China tops the list, followed by Russia, Poland, Switzerland and Hungary. Full rating looks like this:
In addition, the creators of the rating also published a section of various disciplines.
According to this section, Ukraine ranks first among the countries with the best programmers with knowledge of IT security. In addition, Ukraine is among the top 5 countries with the most knowledgeable programmers in the field of mathematics.
BACKGROUND: HackerRank is based on statistical tasks on the most popular disciplines (algorithms, analysis of large data, security, etc.).
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